package com.hua.springCloud.controller;


import com.hua.springCloud.entities.CommonResult;
import com.hua.springCloud.entities.Payment;
import com.hua.springCloud.service.PaymentService;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.cloud.client.ServiceInstance;
import org.springframework.cloud.client.discovery.DiscoveryClient;
import org.springframework.web.bind.annotation.*;

import java.util.List;

@RestController
@Slf4j
public class PaymentController {
    @Autowired
    PaymentService paymentService;
    @Value("${server.port}")
    public String port;
    @Autowired
    private DiscoveryClient discoveryClient;

    @PostMapping("/payment/create")
    public CommonResult create(@RequestBody Payment payment) {
        int result = paymentService.create(payment);
        log.info("插入的结果为" + result);
        if (result > 0) {
            return new CommonResult(200, "插入成功,端口号为:" + port, result);
        } else {
            return new CommonResult(444, "插入失败,端口号为:" + port, null);
        }
    }

    @GetMapping("/payment/get/{id}")
    public CommonResult<Payment> getPaymentById(@PathVariable("id") Long id) {
        Payment paymentById = paymentService.getPaymentById(id);
        log.info("查询的结果为" + paymentById);
        if (paymentById != null) {
            return new CommonResult(200, "查询成功,端口号为:" + port, paymentById);
        }
        {
            return new CommonResult(444, "无该条记录,端口号为:" + port, null);
        }
    }

    @GetMapping("/info8002/")
    public Object getInfoAboutThis() {
        List<String> services = discoveryClient.getServices();
        for (String service : services) {
            log.info("服务为:{}", service);
        }
        List<ServiceInstance> instances = discoveryClient.getInstances("CLOUD-PAYMENT-SERVICE");
        for (ServiceInstance instance : instances) {
            log.info("服务名:{},端口号:{},ip地址:{},url地址:{}",
                    instance.getServiceId(), instance.getPort(), instance.getHost(), instance.getUri());
        }
        return discoveryClient;
    }
    @PostMapping("/info/forEntities")
    public CommonResult getInfo(@RequestBody Payment payment){
        int result = paymentService.create(payment);
        log.info("插入的结果为"+result);
        if(result>0){
            return new CommonResult(200,"插入成功,端口号为:"+port,result);
        }else {
            return new CommonResult(444,"插入失败,端口号为:"+port,null);
        }
    }
    @GetMapping("/getPaymentPort")
    public String getPort(){
        return port;
    }
}
